Will a 103 cubic inch twin cam fit a2002 Dyna Wide Glide?

Yes, a 103 cubic inch Twin Cam engine can fit into a 2002 Dyna Wide Glide, but it may require some modifications. The Dyna Wide Glide originally comes with a 88 cubic inch engine, so you'll need to ensure compatibility with mounting points, wiring, and exhaust systems. It’s advisable to consult with a professional mechanic or custom shop experienced with Harley-Davidson modifications for a proper installation.